trustgraph/containers/Containerfile.mcp
cybermaggedon f907ea7db8
PoC MCP server (#419)
* Very initial MCP server PoC for TrustGraph

* Put service on port 8000

* Add MCP container and packages to buildout
2025-07-02 18:19:23 +01:00

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# ----------------------------------------------------------------------------
# Build an AI container. This does the torch install which is huge, and I
# like to avoid re-doing this.
# ----------------------------------------------------------------------------
FROM docker.io/fedora:42 AS base
ENV PIP_BREAK_SYSTEM_PACKAGES=1
RUN dnf install -y python3.12 && \
alternatives --install /usr/bin/python python /usr/bin/python3.12 1 && \
python -m ensurepip --upgrade && \
pip3 install --no-cache-dir mcp websockets && \
dnf clean all
# ----------------------------------------------------------------------------
# Build a container which contains the built Python packages. The build
# creates a bunch of left-over cruft, a separate phase means this is only
# needed to support package build
# ----------------------------------------------------------------------------
FROM base AS build
COPY trustgraph-mcp/ /root/build/trustgraph-mcp/
WORKDIR /root/build/
RUN pip3 wheel -w /root/wheels/ --no-deps ./trustgraph-mcp/
RUN ls /root/wheels
# ----------------------------------------------------------------------------
# Finally, the target container. Start with base and add the package.
# ----------------------------------------------------------------------------
FROM base
COPY --from=build /root/wheels /root/wheels
RUN \
pip3 install --no-cache-dir /root/wheels/trustgraph_mcp-* && \
rm -rf /root/wheels
WORKDIR /